Deborah R. Distefano, MD
NPI 1932172558ActiveIndividual· Ophthalmology· Chattanooga, TN
Ophthalmology (MD) in Chattanooga, Tennessee, trained at Medical College of Wisconsin (class of 1976). Their prescriptions cost Medicare Part D more than their services did: $409,037 for 1,873 claims, against $222,631 paid for services in 2024. Sun Pharmaceutical Industries Inc. was the largest of 8 companies reporting payments in 2025, $630.59 in all, mostly food and beverage.
Overview
| NPI | 1932172558 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 13, 2006 |
| Last updated in NPPES | Nov 28, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 14067 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 463 |
|---|---|
| Services billed | 2,146 across 36 procedure codes |
| Paid by Medicare | $222,631 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,873 · 2,859 30-day fills |
|---|---|
| Patients | 504 |
| Total drug cost | $409,037 |
| Generic share | 55% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Ophthalmology |
Industry payments (Open Payments)
- 2025$630.59 · 29 payments from 8 companies
- 2024$891.95 · 40 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sun Pharmaceutical Industries Inc. | $200.35 | 8 |
| Abbvie Inc. | $187.45 | 9 |
| Tarsus Pharmaceuticals, Inc. | $95.93 | 5 |
| Mallinckrodt Hospital Products Inc. | $48.64 | 2 |
| Bausch & Lomb Americas Inc. | $35.44 | 2 |
What the 2025 payments were for
- Food and Beverage$630.59 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 44 ophthalmologists in Chattanooga · All ophthalmologists in Tennessee